| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.70 | 6.228% | $241.8812 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $143.72 | 5.591% | $151.7554 | $151.76 | $151.75 | $151.80 |
| Purchase #3 | $197.86 | 4.745% | $207.2485 | $207.25 | $207.25 | $207.20 |
| Purchase #4 | $92.58 | 3.531% | $95.849 | $95.85 | $95.85 | $95.80 |
| Purchase #5 | $219.66 | 11.161% | $244.1763 | $244.18 | $244.20 | $244.20 |
| Purchase #6 | $210.61 | 11.814% | $235.4915 | $235.49 | $235.50 | $235.50 |
| Purchase #7 | $65.47 | 13.367% | $74.2214 | $74.22 | $74.20 | $74.20 |
| 7 purchase totals = | $1,157.60 | $1,250.6233 | $1,250.63 | $1,250.65 | $1,250.60 | |